#2D42CC#2D42CC

#2D42CC is a mid, highly saturated blue. Relative luminance 0.088; OKLCH L 46.2% C 0.212 H 269.0°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX#2D42CC
RGBrgb(45, 66, 204)
HSLhsl(232, 64%, 49%)
HSVhsv(232, 78%, 80%)
CMYKcmyk(77.9%, 67.6%, 0%, 20%)
CIE-LABlab(35.62, 41.09, -73.20)
CIE-LCHlch(35.62, 83.94, 299.31°)
OKLaboklab(46.15% -0.0038 -0.2119)
OKLCHoklch(46.15% 0.212 269)
XYZxyz(13.9257, 8.8124, 58.0821)
Luminance0.0881 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2D42CC #CCB72D
analogous
#2D92CC #2D42CC #672DCC
triadic
#2D42CC #CC2D42 #42CC2D
tetradic
#2D42CC #CC2D92 #CCB72D #2DCC67
square
#2D42CC #CC2D92 #CCB72D #2DCC67
split-complementary
#2D42CC #CC672D #92CC2D
monochromatic
#172268 #22329A #2D42CC #5B6CDB #8D99E6

Accessibility & contrast

On white

7.60
#2D42CC on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.76
#2D42CC on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D42CC
7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2D42CC#FFFFFF#000000##FFFFFF
##2D42CC1.007.602.767.60
#FFFFFF7.601.0021.001.00
#0000002.7621.001.0021.00
##FFFFFF7.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#005BD0
Deuteranopia (green-blind)
#004CC9
Tritanopia (blue-blind)
#006881
Achromatopsia (no color)
#545454

Design tokens & code

CSS
--color: #2d42cc;
/* rgb */ color: rgb(45, 66, 204);
/* oklch */ color: oklch(46.2% 0.212 269.0);
Tailwind
colors: {
  custom: {
    50: '#8076dd',
    500: '#2d42cc',
    950: '#000000',
  },
}
SCSS
$custom: #2d42cc;
$custom-light: #8076dd;
$custom-dark: #000000;
JSON
{
  "hex": "#2d42cc",
  "rgb": {
    "r": 45,
    "g": 66,
    "b": 204
  },
  "hsl": {
    "h": 232.075,
    "s": 63.855,
    "l": 48.824
  },
  "oklch": {
    "l": 0.46154,
    "c": 0.21198,
    "h": 269
  },
  "luminance": 0.08814
}

Semantic roles & 50–950 ramp

primary
#2D42CC
secondary
#D0C685
accent
#D141E7
background
#F8F7FD
surface
#F0EDFB
border
#CBC8D4
text
#0C0815
muted
#7D7B83

Preview Lab

Preview with #2D42CC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#2D42CC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva